neo4j里還有許多輔助函數(shù)來幫忙實現(xiàn)許多功能扣囊,去過濾一些不需要的關系
with ["a","b","c"] AS coll RETURN size(coll)
╒════════════╕
│"size(coll)"│
╞════════════╡
│3? ? ? ? ? │
└────────────┘
返回size
neo4j里還有許多輔助函數(shù)來幫忙實現(xiàn)許多功能扣囊,去過濾一些不需要的關系
with ["a","b","c"] AS coll RETURN size(coll)
╒════════════╕
│"size(coll)"│
╞════════════╡
│3? ? ? ? ? │
└────────────┘
返回size